CAS 575-03-1 MFCD00037578-7-Hydroxy-4-(trifluoromethyl)coumarin 7-羟基-4-三氟甲基香豆素 TAO{mole}

7-Hydroxy-4-(trifluoromethyl)coumarin 7-羟基-4-三氟甲基香豆素

CAS 575-03-1 MFCD00037578

化学结构图

SMILES:

化学属性

Mol. Formula	C10H5F3O3
Mol. Weight	230.14
Melting Point	178-180 °C
Density	1.422
TSCA	No
Solubility	DMF: soluble
Boiling Point	311.4±42.0 °C at 760 mmHg

别名和识别编码

Chemical Name	7-Hydroxy-4-(trifluoromethyl)coumarin
CAS Number	575-03-1
Alfabeta Name	HYDROXYTRIFLUOROMETHYLCOUMARIN 74()---
MDL Number	MFCD00037578
EC Number	250-023-7
Beilstein Registry Number	210932
Synonym	4-(Trifluoromethyl)umbelliferone {LY} 4-(Trifluoromethyl)umbelliferone {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)umbelliferone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-(Trifluoromethyl)u
PubChem Substance ID	253661715
Chemical Name Translation	7-羟基-4-三氟甲基香豆素
Reaxys-RN	210932
InChIKey	CCKWMCUOHJAVOL-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00119457
Canonical SMILES	O=C1C=C(C(F)(F)F)C2=CC=C(O)C=C2O1

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安全信息

Warnings IRRITANT

Signal word Danger

GHS Symbol

WGK Germany3

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S37 Wear suitable gloves 戴适当手套；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；

Risk Statements

R25 Toxic if swallowed 吞咽有毒
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P310
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P337+P313

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H335 May cause respiratory irritation 可能导致呼吸道刺激
H319 Causes serious eye irritation 严重刺激眼睛
H300 Fatal if swallowed 吞食致命

Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Hazard Codes 6.1 T Xi,T

UN Number 2811

Packing GroupIII

Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

Sigma Aldrich:575-03-1(sigmaaldrich)
上游原料:乙酸乙酯 --> 甲苯 --> 硫酸钠 --> 碘 --> 间苯二酚 --> 三氟乙酰乙酸乙酯
MOL 文件:575-03-1.mol
Alfa Aesar:7-羟基-4-（三氟甲基）香豆素,98% 7-Hydroxy-4-(trifluoromethyl)coumarin, 98%(575-03-1)
Hazard Note:Irritant
F:8-10
检测方法:HPLC,NMR
7-羟基-4-三氟甲基香豆素价格(试剂级):更新日期产品编号产品名称包装价格 2010/06/21 RJF00002EB 7-羟基-4-三氟甲基香豆素 7-hydroxy-4-(trifluoromethyl)-2H-chromen-2-one 25 GR 6765元 2010/06/21 306200010 7-羟基-4-三氟甲基香豆素 7-Hydroxy-4-(trifluoromethyl)coumarin 98% 1 GR 592元 2010/06/21 RJF00002EA 7-羟基-4-三氟甲基香豆素 7-hydroxy-4-(trifluoromethyl)-2H-chromen-2-one 10 GR 3675元
Acros Organics:7-羟基-4-(三氟甲基)香豆素 7-Hydroxy-4-(trifluoromethyl)coumarin, 98%(575-03-1)